| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 826,944,786.42 | 432,724,614.82 | 2,367,959,285.78 | 1,672,923,979.93 |
| 收到的税费返还 | 46,695,106.79 | 10,193,865.94 | 123,543,777.27 | 90,743,046 |
| 收到其他与经营活动有关的现金 | 35,180,466.61 | 25,497,930.24 | 98,681,157.26 | 67,894,481.08 |
| 经营活动现金流入小计 | 908,820,359.82 | 468,416,411 | 2,590,184,220.31 | 1,831,561,507.01 |
| 购买商品、接受劳务支付的现金 | 831,770,636.32 | 403,427,563.65 | 2,029,763,073.4 | 1,538,767,139.07 |
| 支付给职工以及为职工支付的现金 | 63,473,385.48 | 36,075,294.38 | 162,952,384.97 | 128,403,531.94 |
| 支付的各项税费 | 21,136,256.97 | 6,049,095.92 | 22,598,824.51 | 18,805,823.79 |
| 支付其他与经营活动有关的现金 | 88,480,481.44 | 42,003,337.33 | 68,414,023.89 | 57,491,796.67 |
| 经营活动现金流出小计 | 1,004,860,760.21 | 487,555,291.28 | 2,283,728,306.77 | 1,743,468,291.47 |
| 经营活动产生的现金流量净额 | -96,040,400.39 | -19,138,880.28 | 306,455,913.54 | 88,093,215.54 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,640,548,835.9 | 580,000,000 | - | - |
| 取得投资收益收到的现金 | 2,166,914.49 | 662,889.55 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 100,992 | 100,992 |
| 投资活动现金流入小计 | 2,642,715,750.39 | 580,662,889.55 | 100,992 | 100,992 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,184,459.71 | 4,006,036.47 | 19,516,039.04 | 14,021,245.52 |
| 投资支付的现金 | 2,640,548,835.9 | 580,000,000 | - | - |
| 投资活动现金流出小计 | 2,652,733,295.61 | 584,006,036.47 | 19,516,039.04 | 14,021,245.52 |
| 投资活动产生的现金流量净额 | -10,017,545.22 | -3,343,146.92 | -19,415,047.04 | -13,920,253.52 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 754,774,730 | - |
| 取得借款收到的现金 | 184,681,800 | - | 800,614,610.92 | 800,614,610.92 |
| 收到其他与筹资活动有关的现金 | - | - | 3,623,135.14 | 2,361,500 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 184,681,800 | - | 1,559,012,476.06 | 802,976,110.92 |
| 偿还债务支付的现金 | 186,820,530.22 | 60,500,000 | 1,065,901,512.32 | 896,387,512.84 |
| 分配股利、利润或偿付利息支付的现金 | 45,853,271.82 | 43,074,763.17 | 24,897,416.29 | 20,290,992.99 |
| 支付其他与筹资活动有关的现金 | 17,084,837.93 | 14,900,000 | 5,311,486.8 | 3,130,743.4 |
| 筹资活动现金流出小计 | 249,758,639.97 | 118,474,763.17 | 1,096,110,415.41 | 919,809,249.23 |
| 筹资活动产生的现金流量净额 | -65,076,839.97 | -118,474,763.17 | 462,902,060.65 | -116,833,138.31 |
| 四、汇率变动对现金及现金等价物的影响 | 689,755.28 | 86,835.63 | -177,519.68 | 28,756.04 |
| 五、现金及现金等价物净增加额 | -170,445,030.3 | -140,869,954.74 | 749,765,407.47 | -42,631,420.25 |
| 加:期初现金及现金等价物余额 | 826,067,617.4 | 826,067,617.4 | 76,302,209.93 | 76,302,209.93 |
| 期末现金及现金等价物余额 | 655,622,587.1 | 685,197,662.66 | 826,067,617.4 | 33,670,789.68 |
| 补充资料: | | | | |
| 净利润 | 53,455,175.71 | - | 136,085,416.34 | 106,537,441.48 |
| 资产减值准备 | 11,361,113.58 | - | 5,473,344.48 | 5,727,092.94 |
| 固定资产和投资性房地产折旧 | 30,370,493.31 | - | 58,532,032.59 | 43,655,179.08 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 30,370,493.31 | - | 58,532,032.59 | 43,655,179.08 |
| 无形资产摊销 | 915,445.86 | - | 1,756,143.19 | 1,312,468.85 |
| 长期待摊费用摊销 | 1,084,308.23 | - | 1,787,170.09 | 1,299,588.7 |
| 处置固定资产、无形资产和其他长期资产的损失 | 194,672.84 | - | 3,536,985.2 | 3,536,985.2 |
| 固定资产报废损失 | 44,128.86 | - | 20,701.89 | 20,701.89 |
| 财务费用 | 6,904,685.19 | - | 24,891,981.36 | 19,822,051.15 |
| 投资损失 | -2,166,914.49 | - | - | - |
| 递延所得税 | -9,834,177.8 | - | -4,604,620.69 | -1,267,145.31 |
| 其中:递延所得税资产减少 | -9,453,891.44 | - | -3,873,536.9 | -726,204.7 |
| 递延所得税负债增加 | -380,286.36 | - | -731,083.79 | -540,940.61 |
| 存货的减少 | -54,490,083.67 | - | -10,499,751.95 | -129,660,203 |
| 经营性应收项目的减少 | 61,714,909.44 | - | 349,707,026.8 | 168,630,391.65 |
| 经营性应付项目的增加 | -197,164,562.97 | - | -264,657,161.36 | -135,324,500.66 |
| 现金的期末余额 | 655,622,587.1 | - | 826,067,617.4 | 33,670,789.68 |
| 减:现金的期初余额 | 826,067,617.4 | - | 76,302,209.93 | 76,302,209.93 |
| 现金及现金等价物的净增加额 | -170,445,030.3 | - | 749,765,407.47 | -42,631,420.25 |
| 公告日期 | 2025-08-28 | 2025-04-26 | 2025-04-26 | 2024-12-12 |
| 审计意见(境内) | | | 标准无保留意见 | |